| 发明名称 |
CLEANER FOR INNER SURFACE OF HEAT EXCHANGER TUBE TUBULAR HEAT EXCHANGER |
| 摘要 |
Cleaning bodies made of sponge rubber elements for the internal cleaning of tubes, in particular steam power station condensers, in which the sponge rubber element is constructed as a sponge rubber cylinder having a length to diameter ratio in the range from 1.1 to 1.5. <IMAGE> |
| 申请公布号 |
JPS5726398(A) |
申请公布日期 |
1982.02.12 |
| 申请号 |
JP19810087969 |
申请日期 |
1981.06.08 |
| 申请人 |
RUUDOUITSUHI TAPUROTSUGE RAINI |
发明人 |
KURAUSU AIMAA;HANSU UERUNAA SHIRUTOMAN;GIYUNTAA SHIYUMITSUTSU |
| 分类号 |
B08B9/04;B08B9/053;F28G1/12 |
主分类号 |
B08B9/04 |
| 代理机构 |
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代理人 |
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| 地址 |
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